Description: These Harnesses are designed for retrofitting '99 - '03 Vortec engines (4.8, 5.3, 5.7, 6.0, -Liter) and 4L60E or 4L80E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles, Harness allows use of the factory Vortec intake manifold and Multec Injectors with flex-fuel Injectors., They are completely plug and play with four wire hookup (switched power, constant power and ground connections required), Harnesses are designed with a sliding grommet seal and 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard, A sliding grommet seal allows for professional, leak proof installation Harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cros PSI Conversion HAR-GEN3-DBW 03-07 LS (DBW) Standalone Harness Sku # 25800003-DBW Mfr. Part # HAR-GEN3-DBW Condition New Brand PSI Conversion Sold Each Details Info These Harnesses are designed for retrofitting '99 - '03 Vortec engines (4.8, 5.3, 5.7, 6.0, -Liter) and 4L60E or 4L80E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles Harness allows use of the factory Vortec intake manifold and Multec Injectors with flex-fuel Injectors. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required) Harnesses are designed with a sliding grommet seal and 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard A sliding grommet seal allows for professional, leak proof installation Harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All Harnesses are 100% Quality Inspected prior to shipping. All Harnesses require PCM VATs removal, available through PSI. Please contact PSI for more information. ADDITIONAL ITEMS REQUIRED: RED/BLUE PCM (SERVICE NUMBER 411) PCM-1003 FULL SWAP CONTROLLER KIT: KIT-GEN3-DBC APPLICATION: 1999 - 2007 CHEVROLET, GMC, CADILLAC AND HUMMER TRUCK ENGINES (DRIVE BY CABLE ONLY) WITH 4L60E OR 4L80E TRANSMISSIONS. 4.8L – 5.3L – 5.7L – 6.0L ENGINE REQUIREMENT – This harness REQUIRES to be paired with following default options on this configuration 5 Pin MAF (Mass Air Flow sensor) Sensor – ACC-1015 Delphi MAP (Manifold Absolute Pressure) Sensor – 12614970 – ACC-1131 4 Pin Alternator – GM Truck – Any - 2001-2005 AC Trigger Wire Included – Drive By Cable Only PARTS INCLUDED: Complete engine and transmission Harness, Instruction Manual CONNECTIONS FOR: Fuse/Relay Box Fuel Pump Control (Relay included) Fan controls (Relays and fuse available separately KIT-1010) Check Engine Light, Speedo output, Tachometer, OBD2 Port IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors Connections from the Harness You Will Need to Hookup: Fuel Pump (Required) Switched Ignition Power (Required) Malfunction Indicator (Check Engine, MIL, CEL, ETC.) Speedometer Tachometer Fan 1 Relay Control (Low Speed or Single Control) Fan 2 Relay Control (High Speed or Second Fan Control) Fan Relays available separately KIT-1010 2003-2007 Chevrolet,GMC,Cadillac and Hummer Truck Engines (Drive by wire only) & 4L60E or 4L80E Transmissions Using Green/Blue 242 PCM These Harnesses are designed for retrofitting '03-'07 Vortec engines (4.8, 5.3, 6.0, 6.2-Liter) and 4L60E or 4L80E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles. Harness allows use of the factory Vortec intake manifold and Multec Injectors with flex-fuel Injectors. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation. Complete Engine and Transmission Harness, Instruction Manual CONNECTIONS FOR: Fuse/Relay Box Fuel Pump Control (Relay included) Fan controls (Relays and fuse available separately KIT-1010 Check Engine Light, Speedo output, Tachometer, OBD2 Port IAC and TPS on DBC setups MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Upstream Oxygen Sensors Crankshaft Position Camshaft Position Fuel Injectors Coil Packs Automatic or Manual Transmission control Knock Sensors Connections from the Harness You Will Need to Hookup: Fuel Pump (Required) Switched Ignition Power (Required) Malfunction Indicator (Check Engine, MIL, CEL, ETC.) Speedometer Tachometer Fan 1 Relay Control (Low Speed or Single Control) Fan 2 Relay Control (High Speed or Second Fan Control) Fan Relays acailable separately Kit-1010 ADDITIONAL ITEMS REQUIRED: GREEN/BLUE PCM (SERVICE NUMBER 242 ) PCM-1005 Specs Sold in Quantity Each MFG. Part # HAR-GEN3-DBW Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Price: 703.99 USD
Location: Lincoln, Nebraska
End Time: 2024-12-02T12:00:05.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: PSI Conversion
Manufacturer Part Number: HAR-GEN3-DBW
Type: Engine Wiring Harnesses
Item Width: 12.200
Item Height: 6.200
Item Length: 13.00
California Prop 65 Warning: True